baber/WOPTO huggingface dataset:
Patent JP-H065265-A (JP)
Title: Incandescent lamp with concave reflector
Inventor: MAEDA KAZUO
IPC: H01K1/46
Filed: 1992-06-24
Abstract: PURPOSE:To suppress a temperature rise of the sealing part by sealing the connection of a reflector and a lamp in an incandescent lamp with concave reflector, with aluminum nitride as an adhesive. CONSTITUTION:When an incandescent lamp with concave reflector for spot lighting is manufactured, an incandescent lamp 1 is installed to a concave reflector 2 which consists of a boro-cilicated glass having a paraboloid in which a dichroic membrane is formed on the inner surface. The sealing part 3 of the incandescent lamp 1 is inserted to the installing hole 4 of the incandescent lamp 1, and both members are fixed with an adhesive 5 which consists of aluminum nitride. Since the heat conductivity of this adhesive is relatively large, and the heat conductive and the heat radiation properties are excellent, the temperature rise of the sealing part 3 of the incandescent lamp 1 is suppressed, the reliability of the sealing part 3 is improved, and the degree of freedom in the apparatus design can be increased.
Patent JP-S5790948-A (JP)
Title: Bonding wire for semiconductor element
Inventor: HOUJIYOU MAMORU
IPC: H01L21/60
Filed: 1980-11-27
Abstract: PURPOSE:To obtain the bonding wire having strength required for bonding at high speed without damaging bonding property by containing 0.0001-0.01wt% titanium in gold having high purity and using the gold as the bonding wire. CONSTITUTION:The gold having high purity into which 0.0001-0.01wt% titanium is contained is employed as a gold wire for wire bonding used for connecting a semiconductor element electrode and an external lead. The quantity of titanium added into pure gold is limited in this manner because electric resistance increases when the content of titanium exceeds 0.01wt% and the effect of the addition of titanium is not displayed when the content is smaller than 0.0001wt%. Accordingly, grain size is not roughened, and the bonding wire, which is not disconnected during bonding work, is obtained.
Patent JP-S6323294-A (JP)
Title: Memory circuit
Inventor: SUZUKI YASUHIRO
IPC: G11C11/401
Filed: 1986-07-15
Abstract: PURPOSE:To attain the transfer of great number of data between memory circuits even without repeating transfer cycles frequently, by transferring continuously one row share of data on a row indicated by row address information, from a position indicated by column address information in one transfer cycle, enabling the data of one row overriding between the memory circuits to be transferred, and providing a periodical transfer cycle regardless a value indicated by the column address information. CONSTITUTION:The titled circuit is provided with an address input buffer 1, a row decoder 2 and a column decoder 3, a memory cell array 4, a pair of transfer gates 5 and 7, data shift circuits 11, 12, and 15, a data synthesizing circuit 13, data registers 14 and 16, a row address latch circuit 9, a row address count up circuit 10, and a serial data input register 17. In such way, one row share of the data on the row indicated by the row address information is transferred continuously from the position of the column address information in one transfer cycle, and also, one row share of the data overriding between the memory circuits is prepared to be transferred, and the transfer cycle is provided periodically regardless the value indicated by the column address information.
Patent JP-H0218827-A (JP)
Title: Photoelectric switch
Inventor: OGATA SHIRO
IPC: H01H35/00
Filed: 1988-07-05
Abstract: PURPOSE:To detect the existence of a small object by providing a light receiver receiving the slit light emitted from a projector and generating an object detection signal based on the light reception signal. CONSTITUTION:A light receiving element 21 receiving the slit light Ps and outputting a light reception signal in response to the light reception quantity and a processing circuit performing the preset processing including level discrimination based on the light reception signal and generating a detection signal are stored in a light receiver 20. When an object OB exists between a projector 10 and the light receiver 20, the slit light is shielded by the object OB, thus the slit light is rarely received by the element 21. The light reception signal of the light receiving element 21 becomes the 0 level or near it. Even if the object existing between the projector and the light receiver is small, the width of the slit light Ps emitted from the projector 10 is almost the same as it or smaller than it, and almost all the slit light Ps is shielded by the object OB.
Patent JP-H099776-A (JP)
Title: Grain straw-feeding section of harvester
Inventor: DOI YOSHIAKI
IPC: A01F17/02
Filed: 1995-06-30
Abstract: PURPOSE: To provide a grain straw-feeding section of a harvester capable of preliminarily preventing the excessive feed of grain straws and generation of clogging and excellent in safety by forming a guard at the carriage-starting end of a feed chain in a state capable of being seen through the guard. CONSTITUTION: A nipping and carrying device for threshed grain straws is formed from an upper feed chain 3 and a lower chain rail 4, and a guard 7 is disposed on the lateral outside of the carriage-starting end of the feed chain 3 in a state capable of being displaced at either of a guard position and a refuse position and energized on the side of the guard position. The guard 7 is disposed in a state enabling to see the carriage-starting end of the feed chain through the guard.
Patent JP-H11344308-A (JP)
Title: Object monitor equipment
Inventor: NISHIKO MASAMI
IPC: G01B11/00
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide object monitor equipment which can monitor effectively existence and invasion of objects. SOLUTION: A fine particle monitor system consists of a light source 10, a paraboloidal mirror 12, a reflecting mirror 14, light shielding rings 16, 18, a reflectionless back ground plate 20, an analog differential camera 30 and a sound output unit 40. Rays outputted from the light source 10 are reflected by the paraboloidal mirror 12 and the reflecting mirror 14 and cast in a photographing space. The analog differential camera 30 picks up the image of scattered light of fine particles floating in the photographing space, and differentiates its signal.  A video signal wherein high frequency components corresponding to the scattered light of the fine particles are emphasized is outputted to the sound output unit 40, which extracts only the video signal due to the scattered light of fine particles from the video signal, and outputs the sound obtained by amplifying the extracted video signal.
Patent JP-H0813057-A (JP)
Title: Sintered plate of titanium and apparatus for production therefor
Inventor: FUTAKI AKIRA
IPC: B22F3/14
Filed: 1994-06-24
Abstract: PURPOSE:To obtain a sintered plate of titanium having excellent corrosion resistance and heat resistance and high quality by entangling fibrous titanium with each other and press sintering the titanium to a meshed form. CONSTITUTION:The titanium 7 worked to the fibrous form is rolled between work rolls 22 supported by backup rolls 21, by which the titanium fibers are entangled with each other and are molded to a band form. The band-shaped material 7 is clamped between a pair of heating elements 13 and is heated in a housing 10 where an inert gaseous atmosphere is maintained. The heating elements 13 are formed by providing the rear surfaces of ceramic or carbon plates 12 with electric heaters 11 held by heat resistant insulating plates 15 and covering the outside surfaces with heat insulating materials 16. The heating temp. is adequately about 1050 to 1200 deg.C, the heating time about 6 to 80 minutes according to the thickness of the material and the clamping pressure a compression rate is section about >=70%. As a result, the sintered body formed to the meshed form by entanglement of the titanium fibers with each other is obtd. The sintered plate is cooled after emission from the heater 2 and is subjected to rolling at need.
Patent JP-S5973815-A (JP)
Inventor: YAAKOPU IIZERI
IPC: B60J10/00
Filed: 1983-09-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0828805-A (JP)
Title: Apparatus and method for supplying water to boiler
Inventor: KURIBAYASHI KATSUAKI
IPC: F22D5/32
Filed: 1994-07-19
Abstract: PURPOSE:To extend the pressure control range of a motor-driven feed water pump and cover the pressure control range of a booster pump by controlling motors of A-system and B-system in such a manner that the discharge pressure of motor driven feed water pumps of the A-system and B-system respectively reaches specified pressures. CONSTITUTION:An A-system electric motor 1a is controlled by an A-system VVVF control apparatus 18a in such a manner that the discharge pressure of an A-system electric motor driven feed water pump 2a becomes equal to a suction pressure required for driving an A-system turbine driven feed water pump 4. A B-system electric motor 1b is controlled by a B-system VVVF control apparatus 18b in such a manner that the discharge pressure of a B-system electric motor driven feed water pump 2b becomes equal to a suction pressure required for driving a B-system turbine driven feed water pump 6. After then, the A-system turbine driven feed water pump 4 and the B-system turbine driven feed water pump 6 are driven and controlled by main steam fed to the A-system VVVF control apparatus 18a and the B-system VVVF control apparatus 18b by a boiler.
Patent JP-H02167764-A (JP)
Title: Winding device
Inventor: MATSUDA KEIICHI
IPC: B41J15/16
Filed: 1989-06-30
Abstract: PURPOSE:To make it possible to wind up journal paper tightly without cutting it and further change a winding power to increase a winding capacity or reduce the space of a winding section by changing the number of line feeds corresponding to the ON/OFF operation of a winding motor. CONSTITUTION:A slip form consisting of two bound parts is drawn out of a storage section 7 and printed by a printing section 6. After this, the slip form is separated in two parts, one as a specification slip and the other as a journal slip 2. The specification slip 3 is cut by a cutter 5 and discharged from a discharge hole. After this, the slip 3 is recovered into a recovery box, and the journal slip is taken up by a journal winding section 4 with the help of a winding motor 1. Normally the winding motor 1 is always turned ON, or is turned OFF during slip printing action and is repeatedly turned ON and OFF, then is again turned ON during cutting action as shown in item numbers 1, 2. However, this operating pattern is changed by turning the motor ON and OFF as often as possible in accordance with the number of line feeds. Consequently, no significant paper sag generates and an impact which occurs when the motor is turned ON is absorbed to prevent the form from being cut in the perforation easily. In addition, the number of line feeds corresponding to the ON/OFF operation of the motor varies according to paper quality, so that the number can be changed to meet the paper quality.
Patent JP-S6059674-A (JP)
Title: Multiple layer stacked body
Inventor: NAITOU KAZUMI
IPC: H01M10/05
Filed: 1983-09-12
Abstract: PURPOSE:To provide a stacked body for a battery having high energy density, light weight, compact size and low cost by covering with modified polyolefin with terminal metal wire exposed a stacked body prepared by bonding metal foil and acetylene family high polymer through modified polyolefin. CONSTITUTION:A metal foil 3 with terminal metal wire 18, acetylene family high polymer 27, separator 19, acetylene family high polymer 27, metal foil 3 with no terminal metal wire, acetylene family high polymer 27, separator 19, acetylene 27, and metal foil 3 with terminal metal wire are sequentially stacked. The stacked body in which the metal foil 3 and acetylene family high polymer 27 are bonded through modified polyolefin is covered with modified polyolefin 26 with terminal metal wire 18 exposed. Since bonding strength between acetylene family high polymer 27 and metal foil 3 is high and weight is light, stacked body is covered with modified polyolefin, gas barrier performance and oxidizing stability are excellent, water penetration and corrosion are prevented. Therefore, it is effectively used as electrode for battery.
Patent JP-S5689364-A (JP)
Title: Continuous casting and feeding method of iron and nozzle
Inventor: SUGITA KIYOSHI
IPC: B22D11/103
Filed: 1979-12-21
Abstract: PURPOSE: To hold the rate of solidification of molten iron in a mold as uniform as possible by feeding the molten metal from the plural nozzle pipes arranged in parallel along the outlets punched in array to a header pipeline to the mold and adjusting the coarseness of the nozzle pipe arrangement.  
     CONSTITUTION: The molten iron received in a header pipeline 3 is fed to a mold via the plural nozzle pipes 2 which communicate with the outlets 5 punched in array to the pipeline 3 and are arranged in parallel along the outlets 5. The coarseness of the pipe 2 arrangement is adjusted along with this feeding, whereby the distribution of the feed rate to each part in the mold is adjusted and the solidifying speed of the molten iron is made as uniform as possible. Namely, only the amount that can solidify is successively fed in response to the solidifying of the molten iron in the mold, and therefore, the space between the nozzle pipe 2 ends and the solidification line of the molten iron is maintained at an approximately straight line from both end edge parts up to the central part. Hence, the material over the entire surface of the striplike ingot is maintained uniformly over each part and since the entire surface is pressurized uniformly, there is no possibility for bulging at all. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0218388-A (JP)
Title: Vapor growth device
Inventor: AKAGAWA KEIICHI
IPC: C30B25/14
Filed: 1988-07-06
Abstract: PURPOSE:To obtain thin crystal films having a uniform hetero structure by piercing exhaust ports in a rotating body fitted with blades for agitating gas for vapor growth and set in a cylinder for fixing crystal substrates so that gas in a reaction tube can be rapidly exhausted at the time of changeover of gas. CONSTITUTION:Crystal substrates 1 are fixed on the inside of a cylinder 4 in a cylindrical reaction tube 2. A heating means 14 to bake the substrates 1 is placed around the tube 2. A rotating body 12 fitted with blades 11 for agitating gas for vapor growth is set in the cylinder 4. Exhaust ports 15 are pierced in the rotating body 12 and reacted gas is exhausted from an exhaust unit 8.
Patent JP-S6224737-A (JP)
Inventor: DEIITAA SHIYUBUARUTSU
IPC: H04J3/14
Filed: 1986-07-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5868590-A (JP)
Inventor: TANIMOTO IWAO
IPC: F16F15/06
Filed: 1981-10-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1012728-A (JP)
Title: Manufacture of semiconductor device
Inventor: SATOU KOUTA
IPC: H01L21/31
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To planarize the surface of an interlayer insulating film, by using an organic SOG film as an interlayer insulating film between wirings in a semiconductor device of a multilayer wiring structure, applying oxygen plasma to a step portion which causes deterioration in the shape of an upper wiring layer or the like so as to modify the SOG film, and then carrying out etch back. SOLUTION: After a resist pattern 6, having an aperture in a region where a metal wiring 3 is formed, is formed on an organic SOG film 5 as an interlayer insulating film, the surface of the organic SOG film 5 is irradiated with oxygen plasma using the resist pattern 6 as a mask, thereby modifying the film on the surface. Thus, the etching rate is varied between a quality portion 7 and a unmodified portion 5 of the organic SOG film. Then, the entire surface is etched by wet etching to carry out planarization.
Patent JP-H0456591-A (JP)
Title: Central monitor control system
Inventor: SHIROOKA HIDEKI
IPC: H04Q9/00
Filed: 1990-06-26
Abstract: PURPOSE:To easily cope with system constitution through the extension of work stations even when the system constitution able to be processed by one work station is exceeded by decentralizing a monitor control server to each work station. CONSTITUTION:Work stations 3, 4 consist of a window system 5 employing a server client model, a monitor control server 6 managing monitor information centralizingly, a monitor control client 7 displaying the monitor information inputted from the monitor control server 6 through the window system 5 corresponding to each item of monitor pattern and a CRT 9, and the work station 3 is provided with a system constitution management server 8 managing the system constitution of the monitor object and the constitution of the central monitor control system. Thus, the loads are decentralized and even when the system constitution able to be processed by one work station is oven loaded, it is easily coped with by the extension of the work station.
Patent JP-2000355046-A (JP)
Title: Biaxially oriented polyester film for in-mold transfer molding
Inventor: MATSUOKA MIKIO
IPC: B29C55/12
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain a desired pattern or a metal thin film pattern without cutting a transfer film even in a molded article complicated in design and large in deformation. SOLUTION: A biaxially oriented polyester film satisfies formula (A), Y>=-340X+41940 (X<=90) and formula (B), Y>=1.4X2 (X>90) [wherein X is the min. values of th elongations in the axes of a vertical direction (X1), a lateral direction (X2), a 45 deg.-direction (X3) clockwise with respect to the vertical direction (X3) and a 135 deg.-direction (X4) clockwise with respect to the vertical direction and shown by X-Min (X1, X2, X3, X4) and Y is an area calculated from the elongations of the axes of four directions and shown by Y=√2/2(X1X 2+X2X3+X3X4+X4X1)].
Patent JP-H1115180-A (JP)
Title: Electrophotographic photoreceptor
Inventor: NAGASE HISAYOSHI
IPC: G03G5/00
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor positioned with a flange member which rotation deflection is reduced by molding a cylindrical base body integrally with the flange members of both ends, which support the cylindrical base body. SOLUTION: A mold 100 is assembled by previously inserting respectively a cylindrical part 103a of a left cap 103 into the center hole of a left flange 10a as the flange member and a cylindrical part 102a of a right cap 102 into the center hole of a right flange 10b. A polymerizable liquid material is synthesized and poured into the cylindrical mold 100 after a catalyst is added. The uniform polymerization is accelerated by rotating the mold 100 with a driving motor and adequately heating.  After the completion of the polymerization, the mold is cooled by a cold air from one way side, that is, from the right side, where a suction port SC1 is provided, toward the left side, the stripping of the outer peripheral surface of the cylindrical plastic base body 1 is slowly executed from the right side toward the left side and as a result, the cylindrical plastic base body 1 is cooled and stripped with uniform surface performance and high precise roundness without generating unevenness or wrinkling due to the internal stress-strain.
Patent JP-S6058290-A (JP)
Title: Ion exchange resin supply apparatus to bomb for preparing high purity water
Inventor: HASEGAWA SEITAROU
IPC: C02F1/42
Filed: 1983-09-08
Abstract: PURPOSE:To provide the titled apparatus capable of surely preventing the deterioration of an ion exchange resin at low cost, constituted so as to supply an ion exchange resin stored in a state immersed in high purity water into a bomb, from which air is excluded, by high purity water through an ejector. CONSTITUTION:High purity water W is sent to an ejector 2 from a hermetically closed container 1 through a water supply pipeline 4 with a pump 3 and the ion exchange resin R stored in high purity water W within a container 5 is pumped up to be sent into a bomb 8 for preparing high purity water through an emitting pipeline 7, which is connected to a raw water supply port 8a by a connector 9, along with high purity water W. The high purity water W in the bomb 8 is transferred to the tank 1 through a high purity water recovery pipeline 11, which is connected to a high purity water outtake port 8c by a connector 10, by utilizing pressure difference of the hermetically closed tank 1 evacuated by a vacuum pump 12 through an air-water separator 13 and the above mentioned bomb 8. In addition, air in the bomb 8 is evacuated by the vacuum pump 12 to prevent the adhesion of various germs to the ion exchange resin R in the bomb 8.
Patent JP-S6227728-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: G03B27/50
Filed: 1985-07-29
Abstract: PURPOSE:To copy originals on the basis of their end parts and to form images which are not shifted and have not the shade of the center of a book by forming the image of a left page of the book on the basis of a fixed scale plate and forming the image of a right page of the book on the basis of the scale and erasing a part corresponding to the center of the book by a prescribed width. CONSTITUTION:When pages of the book are copied without copying the center part of the book, an operator depresses a book designating key 30a and depresses an erasure designating key 30e. A main processor group 71 lights indicators 30b and 30f and drives a motor 33 with a microcomputer 101 to move the first carriage 411 from a point A in the direction of an arrow a', and the first carriage 411 is set to a point B corresponding to the width of opening of the book. The operator sets the copy face of the book within a copiable range and uses moving keys 30c and 30d to move a cursor 53 to a point C, namely, delta1 inside. When the operator depresses a copy key 301 thereafter, the main processor group 71 discriminates that pages of the book original should be copied continuously while erasing the center part, and the discrimination result is outputted to the microcomputer 101.
Patent JP-S6410333-A (JP)
Title: Circuit for producing pseudo fetching signal
Inventor: MATSUBARA AKIRA
IPC: G06F9/44
Filed: 1987-07-03
Abstract: PURPOSE:To prevent the malfunction of an adverse assembler, etc., by producing a pseudo fetching signal even from a microprocessor which has no function to output a fetching signal. CONSTITUTION:A 1st pseudo fetching signal is produced from a pseudo signal generating circuit 4 after a prescribed time during which a reset signal RESET vanishes and a first instruction is read. This fetching signal is synchronized with a first instruction reading action and outputted from an OR circuit 7 as a first pseudo fetch signal. The execution time of the instruction that is read synchronously with a first pseudo fetch signal is decoded by a decoder 3 and set at a counter 5. The counter 5 counts the action clocks of a microprocessor 1. When the counted value of the counter 5 reaches a set level, a 2nd pseudo fetching signal is produced. This 2nd fetching signal is synchronized with the next instruction reading action as the following pseudo fetching signal. Thus the output of the decoder 3 is set at the counter 5. Hereafter the same action is repeated and the pseudo fetching signals are transmitted synchronously with each instruction.
Patent JP-S5868895-A (JP)
Inventor: KITAGAWA YOSHIROU
IPC: H05B41/14
Filed: 1981-10-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。